Jump to content

Recommended Posts

Posted

Hello watchmakers.

I am considering taking BHI dlc course and I would like to get some advice from those who have had taken the course or know someone who has.

Here are some questions I want to ask.

1. What kind of tools would I need for Technician Grade and Intermediate Grade??

2. If I were to open my own repair shop in the future or become a watchmaker for brands, which grade would be necessary? (Technician grade or Intermediat grade)

Thank you. I always appreciate your generous help. 

Posted

If you go here you can download a sample test, it also gives you guide lines of tools you will need. Don't be put off by the amount of tools some are very expensive, to start you just need the basic, but at some point you will need a lathe. 

https://bhi.co.uk/training-education/dlc/

Gain as much experience as you can. There are hundreds of books on horology. Some of the best ones are by  Donald de carle and Laurie penman. You can't gain experience just from reading from books, hands on approach, get your hands dirty. You can never stop learning in this field, something new will come into your workshop that you have never seen before, so a new challenge begins. I was a watch and clock maker for about 30 years and I'm still learning. Many movements and problems on this forum by members are a first for me. Experience comes to us all, its all part of the learning process. Its a good living if you have your own workshop so enjoy it and very good luck.     

Posted
3 hours ago, oldhippy said:

If you go here you can download a sample test, it also gives you guide lines of tools you will need. Don't be put off by the amount of tools some are very expensive, to start you just need the basic, but at some point you will need a lathe. 

https://bhi.co.uk/training-education/dlc/

Gain as much experience as you can. There are hundreds of books on horology. Some of the best ones are by  Donald de carle and Laurie penman. You can't gain experience just from reading from books, hands on approach, get your hands dirty. You can never stop learning in this field, something new will come into your workshop that you have never seen before, so a new challenge begins. I was a watch and clock maker for about 30 years and I'm still learning. Many movements and problems on this forum by members are a first for me. Experience comes to us all, its all part of the learning process. Its a good living if you have your own workshop so enjoy it and very good luck.     

Thank you sir. I will keep your words in mind.

I guess I have a  long way to go :)

  • Similar Content

  • Recently Browsing

    • No registered users viewing this page.
  • Topics

  • Posts

    • This eBay listing seems to verify that the watch disassembles as I suggested : here. The display caseback is held by the section that pushes out of the outermost rear bezel.  The movement seems to be a Ronda 1113. Best Regards, Mark
    • Decided to update with the repaired watch back in rotation and the new anniversary gift.   
    • I’ve been playing with a NH35 movement that which has the classic Etachron regulation system and a few balance assemblies as practice. What I’m trying to do is get comfortable with the effect both the stud and regulator pin positions have on rate and positional error. When I install a new balance assembly I install it with the assembly in place  on the cock and cock is attached to base plate. I use the back of the tweezers to push the stud into place and feel the click. However, I noticed that the angle of the stud can be adjusted and what I also noticed is that some movements have the stud carrier arm bent down a little and that changes the angle of the hairspring leaving the stud. This angle effects how the spring goes through the regulator pins and also the spacing of the coils opposite the stud. What I thought I was supposed to do is set the regulator block in the middle of the curve, open the pins, and use the stud angle to center the spring.  Then the stud is set.  Now on all the new NH movements I have seen the angle of the regulator block is about 60 degrees counter clockwise from full open. I watched a video where the author used the regulator pin adjust to adjust rate and position error. When I close down the pins I do notice that the rate increases but also the amplitude drops, the coil spacing changes and hairspring appears slight straighter between the stud and the regulator block. If I open the pins the amplitude comes back, the spring breathes a bit more between the stud and the regulator block and the rate slows.  So, a long post I know but I would really appreciate any advice on how to correctly adjust the etachron system for rate, amplitude and positional error.   
    • Aw come on Andy, it was just a comparison between spending 30 quid and tackling a tricky piece of work. You appeared to be volunteering,  i volunteer for stuff all the time it gets me into all kinds of trouble.
    • It's not really shown here , but the blade flips over, so it faces the other way. The knob and threaded case holder then pushes the caseback seam into the blade. Once the blade starts to penetrate into it, the lever and blade are lifted , which should hopefully pop the back off. A lot of fashion style cases have very tight seams and need a sharp blade to start separating them.  Don't buy the cheaper plastic versions of this tool, the posts with the pins through for blade holder break easily if the apply extra force to blade. 
×
×
  • Create New...